Class G03G : ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
Subclass 5/02: Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor (recording surfaces for measuring apparatus G01D 15/34; photosensitive materials for photographic purposes G03C) Charge-receiving layers (G03G 5/153 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11747743 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Mar 11, 21 | Sep 05, 23 | CANON KABUSHIKI KAISHA |
| 11036159 | Image forming apparatus for controlling an exposure amount on a surface of a photoconductor | Nov 18, 19 | Jun 15, 21 | CANON KABUSHIKI KAISHA |
| 10585371 | Protective coatings for bias charge rollers | May 27, 11 | Mar 10, 20 | Xerox Corporation |
| 10539891 | Electrophotographic member, process cartridge and electrophotographic image forming apparatus | Jun 07, 19 | Jan 21, 20 | CANON KABUSHIKI KAISHA |
| 10459375 | Image forming apparatus | Feb 04, 19 | Oct 29, 19 | CANON KABUSHIKI KAISHA |
| 10303079 | Electrophotographic member, process cartridge and electrophotographic apparatus | Jul 12, 17 | May 28, 19 | CANON KABUSHIKI KAISHA |
| 10234795 | Image forming apparatus having photosensitive member and intermediate transfer member with surface layers containing acrylic resin | Jan 18, 18 | Mar 19, 19 | CANON KABUSHIKI KAISHA |
| 10222714 | Electrophotographic photoreceptor and image forming apparatus | Mar 13, 18 | Mar 05, 19 | Kyocera Corporation |
| 10095138 | Electrophotographic photoreceptor, process cartridge, and image forming apparatus | Sep 08, 17 | Oct 09, 18 | Fuji Xerox Co., Ltd. |
| 10060028 | Charging member, manufacturing method therefor, a process cartridge, and electrophotographic apparatus | Jul 18, 16 | Aug 28, 18 | CANON KABUSHIKI KAISHA |
| 10018928 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus each including the electrophotographic photosensitive member | Jun 16, 17 | Jul 10, 18 | CANON KABUSHIKI KAISHA |
| 9599913 | Electrophotographic member, process cartridge and electrophotographic apparatus | Jun 04, 14 | Mar 21, 17 | CANON KABUSHIKI KAISHA |
| 9581931 | Electrophotographic member, process cartridge, and electrophotographic apparatus | May 11, 15 | Feb 28, 17 | CANON KABUSHIKI KAISHA |
| 9535343 | Image forming method, image forming apparatus, and process cartridge | Jan 22, 15 | Jan 03, 17 | FUJI XEROX CO., LTD. |
| 9519232 | Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and hydroxygallium phthalocyanine crystal | Apr 22, 15 | Dec 13, 16 | CANON KABUSHIKI KAISHA |
| 9017907 | Flexible imaging members having externally plasticized imaging layer(s) | Jul 11, 13 | Apr 28, 15 | XEROX CORPORATION |
| 8991053 | Charging member, process for its production, and electrophotographic apparatus | Jun 11, 13 | Mar 31, 15 | CANON KABUSHIKI KAISHA |
| 8703370 | Electrophotographic photoreceptor, manufacturing method therefor and electrophotographic device | Jan 27, 11 | Apr 22, 14 | FUJI ELECTRIC CO., LTD. |
| 7920805 | Photoconductor formulation containing boron nitride | Jul 24, 07 | Apr 05, 11 | LEXMARK INTERNATIONAL, INC. |
| 7767371 | Imaging member having high charge mobility | Aug 10, 06 | Aug 03, 10 | XEROX CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,628 | CELL ANALYSIS USING CHEMFET SENSOR ARRAY-BASED SYSTEMS | Oct 22, 24 | Apr 10, 25 | Not available |
| 2024/0280,927 | IMAGE FORMING APPARATUS AND PRINT MEDIUM | Jan 25, 24 | Aug 22, 24 | Ricoh Company, Ltd. |
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